ntp and dynamic IP

[Christian Schnobrich <schnobs@babylon-kino.de>]

Hello,

my ISP disconnects me once a day, so that I won't keep a quasi-static IP
I don't pay for. Now, pppd reconnects swiftly, but ntp doesn't seem to
like this anyway. Soon after the dis-/reconnect I get this:

Feb  9 13:15:01 zwerg ntpd[4732]: sendto(192.53.103.104): Invalid
argument
Feb  9 13:15:07 zwerg ntpd[4732]: sendto(130.149.17.21): Invalid
argument
Feb  9 13:16:08 zwerg ntpd[4732]: sendto(195.145.119.188): Invalid
argument
Feb  9 14:41:27 zwerg ntpd[4732]: synchronisation lost

As it will never recover, I resorted to restarting ntp every day. But
surely, there's a more elegant solution. Or is there?

cu,
Schnobs